After taking down Repton, Aerrow continued chasing Doctor Skaal and Swordkil throughout the Central Tower. Meanwhile, Skaal and Swordkil reached the helipad where a helicopter was waiting for them. 

Skaal: Right on time, Mr. Swordkil! Now let us depart. I believe I've had my fill of nostalgia for the evening. 

Before the two could depart, Aerrow reached the helipad and confronted the two Villains. 

Aerrow: You're not going anywhere!

Swordkil: Goddamn brat! You're starting to get on my last fucking nerves!

Skaal then stopped Swordkil as the helicopter began to start. Skaal inspects the area and a smile falls on his face.

Skaal: Don't worry about the young Hero, Swordkil. He has much pressing matters to attend to.

Aerrow: What are you....

Before Aerrow could finish his sentence, he was tackled to the ground by Repton. While Aerrow fought against Repton, Skaal and Swordkil boarded the helicopter and departed from the Central Tower and away from I-Island. Meanwhile, Aerrow managed to push Repton off of him. 

Repton: You have proven to be a worthy warrior! You have strength! You have conviction! But you lack the will to do what is necessary!

Aerrow: I'm bringing you in Repton! 

Aerrow began using his Wind Sheer Quirk to attack Repton, but he was able to dodge the attacks. Aerrow quickly used his Wind Sheer Quirk to form a wind blade from his two weapon hilts. An intense fight erupted between Aerrow and Repton. As the fight dragged on, Aerrow soon gained the upper hand. 

Aerrow: It's over Repton! 

Repton: Is it, boy? A warrior never hesitates. Hesitation means death. 

Repton then charged at Aerrow, but Aerrow uses Wind Sheer to charged up a wind sphere in his left hand and hits Repton in the chest. The attack sends Repton flying off the edge. As he was falling, Repton manages to land on a nearby balcony. 

Repton: This battle is lost.....

Repton then orders the Raptors to retreat. To cover their escape, Repton detonates bombs placed within the Central Tower. On the helipad, one of the bombs detonates. The explosion pushes Aerrow off the edge, but he was able to grab on the railing. 

Aerrow: This isn't good!

Aerrow tries to hang on, but the railing soon begins to break away. As it breaks, Piper rushes in and grabs Aerrow's hand. Seeing Piper caught him off guard. 

Aerrow: Piper?!

Piper: I got you Aerrow! Hang on!

Piper then pulls Aerrow up to the still smoking helipad. Aerrow then sees Finn and Junko standing nearby. 

Junko: Man....that was crazy!

Finn: Good thing we showed up when we did! You might've had a bad fall otherwise!

Aerrow: What happened guys? 

Piper: While we were fighting the Raptors, they ran off. We were on our way to give you some support, but the explosions happened. They slowed us down, but we managed to push through. 

Seeing his teammates relieved Aerrow. Without thinking, Aerrow hugged Piper. This causes her to blush bright red. The hug was soon broken by a shockwave.

Aerrow: Whoa! What was that?!

Finn: Guys....you might want to look at this....

Aerrow and Piper soon saw the climatic battle going on in the sky. They saw Wolfram fighting what appeared to be All Might and Midoriya.

Junko: That's Midoriya and All Might!

Finn: Man I've never seen anything like it! This is crazy!

Piper: Sould we help? They might need....

Aerrow looked on the battle and smiled. In that moment, whatever doubt and anxiety that was in his mind was gone. 

Aerrow: No Piper. They got this. 

Soon, All Might and Midoriya combined their power for a final attack. It seemed like their were a shooting star ready to impact on the empowered Wolfram. 

Finn/Junko: ALL MIGHT!

Aerrow/Piper: MIDORIYA!

The attack soon impacted, creating a powerful shockwave that nearly moved the tower. With that final attack, the battle was one. As the Storm Hawks exited the tower, Stork and Radarr soon joined the group. 

Finn: About time you joined the party, Stork!

Stork: We are alive, are we?

Radarr chirps in excitement as he crawled up Aerrow's shoulder. 

Aerrow: I missed you too buddy!

The Storm Hawks were then approached by David Shield. He had been injured during the invasion. 

Aerrow: Professor Shield! Are you okay?!

Shield: I'll live. I wanted to thank you all for everything you did today. If it weren't for you or your classmates, his might've ended in tragedy. 

Aerrow: It was no problem, Professor. I just wished we were able to catch those Villains. 

Shield: That device will no doubt cause destruction, but we must be ready. 

As the Storm Hawks readied to go back home with their classmates, Skaal and Swordkil returned to the hideout of the Cyclonian Syndicate where Master Cyclonis was waiting.

Master Cyclonis: Doctor Skaal. I trust your mission was a success?

Skaal: An astounding success! Thanks to our friend Swordkil, I was able to retrieve to the Prototype without much trouble. Repton and his Raptors were of great help as well. 

Master Cyclonis: Good. I trust this Prototype will be of good uses for the Syndicate. 

Skaal: Indeed it will. Without a shadow of a doubt!

Master Cyclonis: Good. Then let us begin. 

In that moment, Doctor Skaal began working on the Proteus prototype while David Shield would work on a countermeasure against it. Master Cyclonis would look upon Skaal's work with interest. The Storm Hawks had succeeded in ending the invasion on I-Island. Now they would have to prepare themselves for whatever the Cyclonian Syndicate would have in store for them. The road to becoming Heroes remained long and hard, but they would go down that road regardless.